
When you start dating someone new, it can be hard to not compare yourself to their past relationships. You might wonder if their ex still has feelings for them or if they’re jealous of your relationship. While it’s natural to feel a little insecure, there are some signs that you can look out for to determine if his ex is jealous of you.
1. She’s Still in Contact with Your Partner

If your partner’s ex is still in contact with them, it could be a sign that she’s not quite ready to let go. This could be especially true if she’s constantly texting or calling him, or if they’re still hanging out one-on-one.
2. She’s Always Asking About You

If your partner’s ex is always asking about you, it could be a sign that she’s jealous of your relationship. She might want to know everything about you, from where you work to what your hobbies are, in an attempt to compare herself to you.
3. She’s Negative About Your Relationship

If your partner’s ex is constantly negative about your relationship, it could be a sign that she’s jealous of what you have. She might make snarky comments about your partner’s choice in partners or try to downplay your relationship in front of others.
4. She’s Suddenly Interested in Your Life

If your partner’s ex is suddenly interested in your life, it could be a sign that she’s trying to find ways to compare herself to you. She might ask about your job, your friends, or your hobbies in an attempt to see how she measures up.
5. She’s Overly Competitive

If your partner’s ex is overly competitive, it could be a sign that she’s trying to outdo you. She might try to one-up you at every opportunity, from who has the better job to who has the better relationship with your partner.
6. She’s Stalking You on Social Media

If your partner’s ex is constantly checking your social media profiles, it could be a sign that she’s jealous of your relationship. She might be trying to see what your life is like with your partner and compare it to her own experiences with him.
7. She’s Trying to Get Your Partner’s Attention

If your partner’s ex is trying to get his attention, it could be a sign that she’s not quite over him yet. She might be using any excuse she can to get in touch with him or see him in person.
8. She’s Trying to Make You Jealous

If your partner’s ex is trying to make you jealous, it could be a sign that she’s jealous of your relationship. She might talk about other guys she’s interested in or post pictures with other guys on social media in an attempt to get a reaction out of you.
9. She’s Talking About Your Relationship with Others

If your partner’s ex is talking about your relationship with others, it could be a sign that she’s not over him yet. She might be trying to get validation from her friends or family that she’s still important to your partner.
10. She’s Always Around

If your partner’s ex is always around, it could be a sign that she’s not ready to let go of him yet. She might show up at places you and your partner go to or try to insert herself into group gatherings.
11. She’s Trying to Make Your Partner Jealous

If your partner’s ex is trying to make him jealous, it could be a sign that she’s not over him yet. She might talk about other guys she’s interested in or post pictures with other guys on social media in an attempt to get a reaction out of him.
12. She’s Criticizing Your Partner’s Choices

If your partner’s ex is constantly criticizing his choices, it could be a sign that she’s jealous of your relationship. She might criticize his choice in partners or his decisions in general in an attempt to make herself feel better.
13. She’s Trying to Get Your Partner to Break Up with You

If your partner’s ex is trying to get him to break up with you, it could be a sign that she’s not over him yet. She might try to convince him that you’re not a good match or that he should be with her instead.
14. She’s Flirting with Your Partner

If your partner’s ex is flirting with him, it could be a sign that she’s not over him yet. She might be using any opportunity she can to touch him or make him feel special in an attempt to win him back.
15. She’s Trying to Undermine Your Relationship

If your partner’s ex is trying to undermine your relationship, it could be a sign that she’s jealous of what you have. She might try to convince your partner that you’re not a good match or that you’re not good for him in an attempt to break you up.
16. She’s Trying to Get Your Partner to Spend Time with Her Instead of You

If your partner’s ex is trying to get him to spend time with her instead of you, it could be a sign that she’s not over him yet. She might be using any excuse she can to see him in person or hang out with him one-on-one.
17. She’s Trying to Make You Look Bad in Front of Your Partner

If your partner’s ex is trying to make you look bad in front of him, it could be a sign that she’s jealous of your relationship. She might make up lies or exaggerate things you’ve said or done in an attempt to make you look bad.
18. She’s Trying to Make Your Partner Choose Between You and Her

If your partner’s ex is trying to make him choose between you and her, it could be a sign that she’s not over him yet. She might be using any excuse she can to try to convince him that he should be with her instead of you.
19. She’s Trying to Get Involved in Your Relationship

If your partner’s ex is trying to get involved in your relationship, it could be a sign that she’s not over him yet. She might be trying to give him relationship advice or insert herself into your conversations in an attempt to get closer to him.
20. She’s Making Negative Comments About You to Your Partner

If your partner’s ex is making negative comments about you to him, it could be a sign that she’s jealous of your relationship. She might try to downplay your accomplishments or make you seem like a bad match for him.
21. She’s Trying to Make Your Partner Feel Guilty

If your partner’s ex is trying to make him feel guilty, it could be a sign that she’s not over him yet. She might bring up past memories or try to remind him of things he’s done wrong in an attempt to make him feel bad.
22. She’s Trying to Make You Feel Unwelcome

If your partner’s ex is trying to make you feel unwelcome, it could be a sign that she’s jealous of your relationship. She might ignore you or make you feel uncomfortable in social situations in an attempt to make you feel like you don’t belong.
23. She’s Trying to Make You Look Jealous

If your partner’s ex is trying to make you look jealous, it could be a sign that she’s jealous of your relationship. She might talk about other guys she’s interested in or post pictures with other guys on social media in an attempt to get a reaction out of you.
24. She’s Trying to Reconnect with Your Partner

If your partner’s ex is trying to reconnect with him, it could be a sign that she’s not over him yet. She might be using any excuse she can to get in touch with him or see him in person.
25. She’s Trying to Make Herself Look Better Than You

If your partner’s ex is trying to make herself look better than you, it could be a sign that she’s jealous of your relationship. She might talk about her accomplishments or try to make herself seem like a better match for your partner in an attempt to make you feel inferior.
26. She’s Trying to Make Your Partner Feel Sorry for Her

If your partner’s ex is trying to make him feel sorry for her, it could be a sign that she’s not over him yet. She might bring up past memories or try to remind him of things he’s done wrong in an attempt to make him feel bad.
27. She’s Trying to Make Your Partner Doubt Your Relationship

If your partner’s ex is trying to make him doubt your relationship, it could be a sign that she’s jealous of what you have. She might try to convince him that you’re not a good match or that he should be with her instead.